-18.3%
CMCSA vs SPOT
-26.9%
+8.6%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPOT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.6% | -1.1% | -5.5% | -6.5% |
| 7D | -8.3% | -6.5% | -1.8% | -7.7% |
| 30D | -2.4% | +2.2% | -4.6% | -2.6% |
| 3M | +4.5% | +5.4% | -0.9% | +4.0% |
| 6M | -18.8% | -4.0% | -14.8% | -19.1% |
| YTD | -8.9% | -9.9% | +1.0% | -11.2% |
| 1Y | -18.3% | -27.3% | +9.0% | -22.7% |
| All | -18.3% | -26.9% | +8.6% | -22.7% |
Cumulative growth
Daily Returns
Daily percentage return beside SPOT.
Daily Out/Under-Performance
Portfolio return minus SPOT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPOT return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 1y: compounded portfolio wealth divided by compounded SPOT wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
1y analysis · Full analysis span regression · 6 months rolling